{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["machanical property", "manufacturing process", "biomedical", "process parameter", "material", "engineering feature"], "input": "To regulate the chemical composition of the deposited metal , a filler wire was added into the molten pool during the deposition process ."}
{"machanical property": [], "manufacturing process": ["deposition process"], "biomedical": [], "process parameter": [], "material": ["metal"], "engineering feature": []}